B.C. Ratcliffe
A REMARKABLE NEW SPECIES OF MEGACERAS FROM PERU (SCARABAEIDAE: DYNASTINAE: ORYCTINI). THE "DIM EFFECT": NATURE MIMICKING ART.
The Coleopterists Bulletin, 2007, 61(3): 463-467.
Abstract. Megaceras briansaltini, new species, is described from Peru. A description, diagnosis, and illustrations are provided, and the new species is compared with M. morpheus Burm., with which it shares similarities.